@inproceedings{Plebaniak:2017RR,
  author = "Plebaniak, Zbigniew Dariusz  and  Wibig, Tadeusz",
  title = "{Extrapolation of nucleus-nucleus cross section to cosmic ray energies using geometrical model}",
  doi = "10.22323/1.301.0581",
  booktitle = "Proceedings of 35th International Cosmic Ray Conference {\textemdash} PoS(ICRC2017)",
  year = 2017,
  volume = "301",
  pages = "581"
}